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    3 Products

    Vacuum Chambers

    Analyze gases, test for leaks, and check the effects of high altitudes on electronic components with these chambers. They remove air and gases to create a space void of molecules. Maximum vacuum is measured in torr. The lower the torr value, the higher the level of vacuum.
    Acrylic Plastic—Standard Relative Vacuum Rating
    Image of Product. Front orientation. Vacuum Chambers. Acrylic Plastic—Standard Relative Vacuum Rating.
    Acrylic plastic chambers are clear, so the material inside is visible from all angles. Acrylic plastic releases air at a faster rate than steel, so these chambers cannot reach vacuum levels as high as those of stainless steel chambers.
    Quick-Clamp Fitting Connection—Quick- and claw-clamp connections allow you to connect and disconnect components easily. The clamps join two flanged ends and a rubber ring. Quick-clamp connections are also known as ISO-KF; you'll need a ring and quick clamp to complete the connection.
    Connections
    Inside
    Overall
    Max. Vacuum @ Temp.
    Fitting
    Connection
    No.
    of
    High-Vacuum
    Connection Type
    High-Vacuum
    Flange Size
    Flange
    OD
    For Tube
    OD
    Ht.
    Wd.
    Lg.
    Ht.
    Wd.
    Lg.
    Temp. Range,
    ° F
    Includes
    Each
    7.5 × 10^-2 Torr @ 72° FQuick Clamp3ISO-KF251.57"1"12"12"12"18"15"23"-40 to 100Connection Clamps, Rings0000000000000000
    304 Stainless Steel—High Relative Vacuum Rating
    Image of Product. Front orientation. Vacuum Chambers. 304 Stainless Steel—High Relative Vacuum Rating.
    Stainless steel chambers reach and maintain significantly higher vacuum levels than acrylic plastic vacuum chambers, and they work at higher temperatures. They are more chemical resistant than acrylic plastic chambers, making them appropriate for use with lab substances such as acetone and isopropyl alcohol.
    Quick-Clamp Fitting Connection—Quick- and claw-clamp connections allow you to connect and disconnect components easily. The clamps join two flanged ends and a rubber ring. Quick-clamp connections are also known as ISO-KF; you'll need a ring and quick clamp to complete the connection.
    Claw-Clamp Fitting Connection—Claw- and quick-clamp connections allow you to connect and disconnect components easily. The clamps join two flanged ends and a rubber ring. Claw-clamp connections are also known as ISO-K; they require a ring and multiple claw clamps to secure.
    Connections
    Inside
    Overall
    Max. Vacuum @ Temp.
    Fitting
    Connection
    No.
    of
    High-Vacuum
    Connection Type
    High-Vacuum
    Flange Size
    Flange
    OD
    For Tube
    OD
    Dia.
    Ht.
    Dia.
    Ht.
    Temp. Range,
    ° F
    Each
    1× 10^-7 Torr @ 72° FClaw Clamp
    Claw Clamp
    Quick Clamp
    Quick Clamp     		4ISO-KF
    ISO-KF
    ISO-K
    ISO-K    		25
    40
    63
    100    		1.57"
    2.16"
    3.74"
    5.12"    		1"
    1 1/2"
    2 1/2"
    4"    		9 3/4"9 3/8"13"13.63"-10 to 2400000000000000000
    304 Stainless Steel—Ultra High Relative Vacuum Rating
    Image of Product. Front orientation. Vacuum Chambers. 304 Stainless Steel—Ultra High Relative Vacuum Rating.
    Stainless steel chambers reach and maintain significantly higher vacuum levels than acrylic plastic vacuum chambers, and they work at higher temperatures. They are more chemical resistant than acrylic plastic chambers, making them appropriate for use with lab substances such as acetone and isopropyl alcohol.
    Flanged Fitting Connection—Flanged fitting connections create a seal that is tighter than clamp connections. Also known as CF connections, the flanges have sharp edges that press into a copper gasket as you tighten the bolts. The tighter seal means chambers with flanged connections can reach a higher vacuum level than chambers with clamp connections. Choose flanged connections for applications that require ultra high vacuum, such as surface analysis experiments.
    Connections
    Inside
    Overall
    Max. Vacuum @ Temp.
    Fitting
    Connection
    No.
    of
    High-Vacuum
    Connection Type
    High-Vacuum
    Flange Size
    Flange
    OD
    For Tube
    OD
    Bolt Hole Dia.
    (No. of)
    Bolt Circle
    Dia.
    Dia.
    Ht.
    Dia.
    Ht.
    Temp. Range,
    ° F
    Each
    1× 10^-11 Torr @ 72° FFlanged4CF25
    40
    63
    100    		2 1/8"
    2 3/4"
    4 1/2"
    6"    		1"
    1 1/2"
    2 1/2"
    4"    		17/64" (4)
    17/64" (6)
    21/64" (8)
    21/64" (16)    		1 5/8"
    2 5/16"
    3 5/8"
    5 1/8"    		9 3/4"9 1/2"13"11.26"-320 to 5700000000000000000
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